Directory
Peptide catalog
10 peptides with mechanisms, evidence ratings, dosing tables, and provider comparisons.
Semaglutide
GLP-1 receptor agonist widely used for weight management and glycemic control. The most clinically studied peptide in this class with multi-year outcome data.
Tirzepatide
Dual GIP/GLP-1 agonist showing superior average weight-loss efficacy versus semaglutide in head-to-head and parallel trial programs.
BPC-157
Body protection compound studied for regenerative and gut-healing properties. Evidence is extensive in animal models; human clinical data remain limited.
TB-500
Thymosin beta-4 fragment associated with wound healing, cell migration, and tissue repair in preclinical literature.
CJC-1295
Growth hormone releasing hormone analog designed to elevate GH and IGF-1 with extended activity versus native GHRH.
Ipamorelin
Selective growth hormone secretagogue with a cleaner side-effect profile than earlier GHRPs in comparative research.
GHRP-6
Growth hormone releasing peptide that also strongly increases appetite — useful or limiting depending on the goal.
Melanotan II
Synthetic melanocortin peptide that stimulates melanogenesis and has secondary effects on appetite and libido.
PT-141
Melanocortin receptor agonist (bremelanotide) used for hypoactive sexual desire via central pathways rather than vascular mechanisms alone.
Epitalon
Synthetic tetrapeptide related to epithalamin, linked in exploratory research to telomere and circadian biology markers.